How to use Minecraft Rex's Hidden Skin ?

Learn how to download and apply the Rex's Hidden Skin for Minecraft on PC (Java Edition) or Pocket Edition (PE).
PC (Java Edition):

1. Go to the Minecraft website and login to your account.
2. Click the “Minecraft Java Edition” dropdown menu and select “change skin”.
3. On the next page, click “select file” and upload the Rex's Hidden Skin file.

1. Open the game app and press the “dressing room” button on the main menu screen.
2. Press “Edit Character” -> “owned skins” -> “choose new skin” and upload the Rex's Hidden Skin file.

Does this skin have thick or skinny arms?

This particular Rex's Hidden Skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Rex's Hidden Skin skin?

This particular Minecraft Rex's Hidden Skin has the following color palette:
Peach Orange
Woodland
Dark Fern
Green Kelp
Verdun Green